The U.S. Coast Guard has found a debris field in the search area for the missing Titan submersible, operated by OceanGate, which was carrying five people including its CEO when it went missing on Sunday. The news has been met with a mixture of hope and despair, with the families of those aboard the craft waiting for news. The co-founder and former CEO of OceanGate has urged people to remain hopeful about the chances of a successful rescue, and the U.S. Coast Guard is continuing its search and rescue operations.